package com.tianbao54.kotlin_01

import com.tianbao54.kotlin_01.muliply as mutli

fun main(args: Array<String>) {

    val a:Int = 1
//    a = 2

    var b:Int = 2
    b = 4
    println("$a  , $b ")


    var x = 10
    var y :Byte = 20
    x = y.toInt()
    println("x = $x")

    println(mutli(3 ,5))

    val intArray = intArrayOf(2,3,5,6)
    intArray[2] = 3
    intArray.forEach { println(it) }
}